Choose Skull Bullets
Choose Skull Bullets if it's a focused single-player run rather than a multiplayer commitment. Skull Bullets launched in 2021.
Skull Bullets vs Subway Outbreak
Skull Bullets and Subway Outbreak both land in Action on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Action games on Steam. Skull Bullets (2021) is 5 years older than Subway Outbreak (2026). Subway Outbreak has co-op; Skull Bullets does not. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Subway Outbreak
Choose Subway Outbreak if you want a Strategy, Adventure, and Early Access game with Multi-player, Online Co-op, and Co-op. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Subway Outbreak launched in 2026.
Both Skull Bullets and Subway Outbreak sit in Action on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Skull Bullets |  Subway Outbreak | |
|---|---|---|
| Released | 2021 | 2026 |
| Genres | Action | Action, Strategy, Adventure, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 0.99 USD | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | Neki4 Electronics | Faciplay Ab |
Side by side
- Both are Action games on Steam.
- Skull Bullets (2021) is 5 years older than Subway Outbreak (2026).
- Subway Outbreak has co-op; Skull Bullets does not.
Skull Bullets vs Subway Outbreak — FAQ
- Should I play Skull Bullets or Subway Outbreak first?
- If you want chronology, Skull Bullets (2021) came out before Subway Outbreak (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Skull Bullets and Subway Outbreak similar?
- They overlap on Action on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Does Skull Bullets have multiplayer like Subway Outbreak?
- No. Subway Outbreak supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while Skull Bullets is listed as single-player only.